activity
20232025
most citedLetter of Intent: Towards a Vacuum Birefringence Experiment at the Helmholtz International Beamline for Extreme Fields

25 citations · 25 across the 4 of their papers we have counts for

collaborators

6 papers

physics.acc-ph2025

Determination of few femtosecond to attosecond electron bunch durations using a passive plasma lens

Andreas Seidel, Carola Zepter, Alexander Sävert +2

Determining the pulse duration of femtosecond electron bunches is challenging and often experimentally invasive. An effective method for measuring the duration based on the time-de…

hep-ex2025

The Darkfield Approach to Measuring Vacuum Birefringence and Light-by-Light Couplings -- A Proof-of-Principle Experiment

Michal Smíd, Pooyan Khademi, Carsten Bähtz +29

Vacuum fluctuations give rise to effective nonlinear interactions between electromagnetic fields. These generically modify the characteristics of light traversing a strong-field re…

hep-ex2025

Input to the ESPPU: The LUXE Experiment

H. Abramowicz, M. Almanza Soto, M. Altarelli +130

This document presents an overview of LUXE (Laser Und XFEL Experiment), an experiment that will combine the high-quality and high-energy electron beam of the European XFEL with a h…

physics.acc-ph2024

Limitations of emittance and source size measurement of laser-accelerated electron beams using the pepper-pot mask method

F. C. Salgado, A. Kozan, D. Seipt +8

The pepper-pot method is a widely used technique, originally proposed for measuring the emittance of space-charge-dominated electron beams from radio-frequency photoinjectors. With…

physics.ins-det2024★ 25 cited

Letter of Intent: Towards a Vacuum Birefringence Experiment at the Helmholtz International Beamline for Extreme Fields

N. Ahmadiniaz, C. Bähtz, A. Benediktovitch +49

Quantum field theory predicts a nonlinear response of the vacuum to strong electromagnetic fields of macroscopic extent. This fundamental tenet has remained experimentally challeng…

hep-ex2023

Technical Design Report for the LUXE Experiment

H. Abramowicz, M. Almanza Soto, M. Altarelli +131

This Technical Design Report presents a detailed description of all aspects of the LUXE (Laser Und XFEL Experiment), an experiment that will combine the high-quality and high-energ…